Question

Solve x2 + 9x + 9 = 0.

Answer 1

@helpme1.2

Answer 2

@primeralph

Answer 3

..?

Answer 4

\[\huge \frac{ -b\pm \sqrt{b^{2}-4ac} }{ 2a}\]

Answer 5

Ever heard of the quadratic formula?

Answer 6

use that quadratic formula

Answer 7

thank you :) ill try it.